Piotr Stankiewicz is a philosopher, author, and promoter of reformed Stoicism. He's the author of Does Happiness Write Blank Pages?, On Happiness and Artistic Creativity, Manual of Reformed Stoicism and other books. He writes in English and Polish, he is a member of the Modern Stoicism team. He is based in Warsaw, Poland.
REFORMED STOICISM: http://myslnikstankiewicza.pl/reformed-stoicism/
DOES HAPPINESS WRITE BLANK PAGES? https://vernonpress.com/book/501
MANUAL OF REFORMED STOICISM: https://vernonpress.com/book/709